#include <bits/stdc++.h>
using namespace std;
int main()
{
    int n;
    cin>>n;
    if(n%4==0&&n%100!=0)
    {
        cout<<1<<endl;
    } 
    else if(n%100==0&&n%400==0)
    {
     cout<<1<<endl;   
    }
    else
        cout<<0<<endl;
    return 0;
} 
